1087179497041 has 9 divisors (see below), whose sum is σ = 1195011558363. Its totient is φ = 988334570520.

The previous prime is 1087179497011. The next prime is 1087179497071. The reversal of 1087179497041 is 1407949717801.

The square root of 1087179497041 is 1042679.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (1087179497011) and next prime (1087179497071).

It can be written as a sum of positive squares in only one way, i.e., 1007756984641 + 79422512400 = 1003871^2 + 281820^2 .

It is not a de Polignac number, because 1087179497041 - 2⁷ = 1087179496913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1087179497011) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11422075 + ... + 11516863.

Almost surely, 2^{1087179497041} is an apocalyptic number.

1087179497041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1087179497041 is the 1042679-th square number.

1087179497041 is the 521340-th centered octagonal number.

It is an amenable number.

1087179497041 is a deficient number, since it is larger than the sum of its proper divisors (107832061322).

1087179497041 is an frugal number, since it uses more digits than its factorization.

1087179497041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189600 (or 94800 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 58.

The spelling of 1087179497041 in words is "one trillion, eighty-seven billion, one hundred seventy-nine million, four hundred ninety-seven thousand, forty-one".